JPS642273A - Modular jack - Google Patents
Modular jackInfo
- Publication number
- JPS642273A JPS642273A JP62158378A JP15837887A JPS642273A JP S642273 A JPS642273 A JP S642273A JP 62158378 A JP62158378 A JP 62158378A JP 15837887 A JP15837887 A JP 15837887A JP S642273 A JPS642273 A JP S642273A
- Authority
- JP
- Japan
- Prior art keywords
- insert
- casing
- contact
- modular
- magnetic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/719—Structural association with built-in electrical component specially adapted for high frequency, e.g. with filters
- H01R13/7193—Structural association with built-in electrical component specially adapted for high frequency, e.g. with filters with ferrite filters
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/60—Contacts spaced along planar side wall transverse to longitudinal axis of engagement
- H01R24/62—Sliding engagements with one side only, e.g. modular jack coupling devices
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
PURPOSE: To aim at abatement in a signal leakage due to magnetic coupling between circuits in a casing by installing each terminal connected to each contact spring via a connecting line, respectively, on a circumferential surface of the casing, and surround the circumference of an important spot ranging from the terminal to a tip of the contact spring with a magnetic shield member consisting of a magnetic substance.
CONSTITUTION: A modular insert 2 being installed in a casing 1 as corresponding to a plug insert port 11 is provided with plural pieces of contact springs 22, and this spring 22 is made elastically contact with a contact maker of the modular plug inserted into the casing 1 through the plug insert port 11, electrically connecting the modular plug to a modular jack. A body 21 of the insert 2 is formed with ferrite, and on one side of this insert body 21, there is provided with an introducing hole 23 for introducing a connecting line 3 to be connected to each contact spring 22. Thus, since the insert body 21 is formed with the ferrite or magnetic substance, a magnetic field to be produced around the contact spring 22 and the connecting line 3 is in no case leaked to the outside, thus magnetic coupling between lines is prevented from occurring.
COPYRIGHT: (C)1989,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62158378A JP2542388B2 (en) | 1987-06-25 | 1987-06-25 | Mojiyurayatsuk |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62158378A JP2542388B2 (en) | 1987-06-25 | 1987-06-25 | Mojiyurayatsuk |
Publications (3)
Publication Number | Publication Date |
---|---|
JPH012273A JPH012273A (en) | 1989-01-06 |
JPS642273A true JPS642273A (en) | 1989-01-06 |
JP2542388B2 JP2542388B2 (en) | 1996-10-09 |
Family
ID=15670394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62158378A Expired - Lifetime JP2542388B2 (en) | 1987-06-25 | 1987-06-25 | Mojiyurayatsuk |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2542388B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6238247B1 (en) | 1999-09-22 | 2001-05-29 | Berg Technology, Inc. | Electrical connector with retaining device for releasably retaining component package therein |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5722178U (en) * | 1980-07-14 | 1982-02-04 | ||
JPS57175381U (en) * | 1981-04-30 | 1982-11-05 | ||
JPS5911499U (en) * | 1982-07-14 | 1984-01-24 | 松下電器産業株式会社 | electrical equipment |
JPS6132971A (en) * | 1984-07-25 | 1986-02-15 | 松下電工株式会社 | Telephone jack |
JPS63169839A (en) * | 1987-01-07 | 1988-07-13 | Nippon Telegr & Teleph Corp <Ntt> | Jack for preventing leaked radio wave |
-
1987
- 1987-06-25 JP JP62158378A patent/JP2542388B2/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5722178U (en) * | 1980-07-14 | 1982-02-04 | ||
JPS57175381U (en) * | 1981-04-30 | 1982-11-05 | ||
JPS5911499U (en) * | 1982-07-14 | 1984-01-24 | 松下電器産業株式会社 | electrical equipment |
JPS6132971A (en) * | 1984-07-25 | 1986-02-15 | 松下電工株式会社 | Telephone jack |
JPS63169839A (en) * | 1987-01-07 | 1988-07-13 | Nippon Telegr & Teleph Corp <Ntt> | Jack for preventing leaked radio wave |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6238247B1 (en) | 1999-09-22 | 2001-05-29 | Berg Technology, Inc. | Electrical connector with retaining device for releasably retaining component package therein |
Also Published As
Publication number | Publication date |
---|---|
JP2542388B2 (en) | 1996-10-09 |
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